Is it useful to isolate the tent from COVID-19?

Isolate the tent, isolate COVID-19, which is very effective.

Negative pressure isolation tent is popular because of its characteristics of easy carrying, easy building and easy maintenance. During the epidemic, the emergency tent can be used to quickly build a buffer zone, and suspicious patients who come to the hospital can directly enter the tent for pre-inspection; If it is diagnosed, it will be sent to the infectious disease ward according to a specific isolation route, without contacting other departments of the hospital, so as to reduce the probability of cross-infection in the hospital.

The polluted air in the tent is filtered by the high-efficiency exhaust filtering device and then discharged. The protective efficiency of the high-efficiency exhaust filtering device against 0.3μm particulate aerosol is more than 99.99%, and the ultraviolet disinfection device is integrated inside, which can effectively prevent the virus from spreading outside the tent. The high-efficiency exhaust filtering device has the function of monitoring the purification efficiency, and once the filter screen fails, it can be found in time, effectively improving the security of the system and effectively avoiding the virus leakage caused by system loopholes. The high-efficiency exhaust filtering device can simultaneously monitor the negative pressure value in the working tent and the buffer room, and when the negative pressure value is not up to standard (below 15Pa), it will start an audible and visual alarm.